🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.59 AU - 3.55 AU

Year: 1908 Days

Day: 37 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.61 AU - 5.05 AU

Year: 3766 Days

Day: 24.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,706,107 km

• M1: 27,376 km (0.117 R)

Asteroid Belt

Center: 5.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.3

Radius: 12.2

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.41 AU - 7.07 AU

Year: 5530 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,706,107 km

• M1: 154,235 km (0.06 R)
• M2: 287,976 km (0.1 R)
• M3: 380,727 km (0.029 R)
• M4: 588,069 km (0.082 R)
• M5: 718,369 km (0.12 R)
• M6: 998,117 km (0.091 R)
• M7: 1,090,419 km (0.108 R)
• M8: 1,341,893 km (0.061 R)
• M9: 1,581,549 km (0.048 R)
• M10: 1,934,151 km (0.116 R)
• M11: 2,206,269 km (0.105 R)
• M12: 2,347,191 km (0.102 R)
• M13: 2,564,257 km (0.113 R)
• M14: 2,675,259 km (0.052 R)
• M15: 2,787,906 km (0.077 R)
• M16: 3,135,721 km (0.06 R)
• M17: 3,254,801 km (0.12 R)
• M18: 3,559,233 km (0.106 R)
• M19: 3,704,492 km (0.071 R)
• M20: 4,065,621 km (0.108 R)
• M21: 4,617,488 km (0.113 R)
• M22: 4,913,841 km (0.113 R)
• M23: 5,169,654 km (0.085 R)
• M24: 5,987,505 km (0.057 R)
• M25: 6,086,539 km (0.072 R)
• M26: 6,589,188 km (0.061 R)
• M27: 7,210,318 km (0.112 R)
• M28: 7,289,306 km (0.088 R)
• M29: 7,395,072 km (0.118 R)
• M30: 8,122,117 km (0.061 R)
• M31: 8,342,026 km (0.082 R)
• M32: 8,787,678 km (0.049 R)
• M33: 8,956,873 km (0.107 R)
• M34: 9,155,539 km (0.086 R)
• M35: 9,528,487 km (0.087 R)
• M36: 10,141,539 km (0.106 R)
• M37: 10,527,352 km (0.106 R)
• M38: 10,767,307 km (0.106 R)
• M39: 10,887,883 km (0.091 R)
• M40: 11,009,057 km (0.104 R)
• M41: 11,100,162 km (0.053 R)
• M42: 11,838,128 km (0.112 R)
• M43: 12,056,392 km (0.118 R)
• M44: 12,465,243 km (0.096 R)
• M45: 13,070,964 km (0.061 R)
• M46: 13,686,410 km (0.093 R)
• M47: 13,817,159 km (0.03 R)
• M48: 14,377,552 km (0.117 R)
• M49: 14,577,116 km (0.082 R)
• M50: 15,384,645 km (0.113 R)
• M51: 16,103,164 km (0.042 R)
• M52: 16,206,685 km (0.087 R)
• M53: 16,345,063 km (0.078 R)
• M54: 16,692,878 km (0.095 R)
• M55: 17,148,554 km (0.116 R)
• M56: 17,395,689 km (0.09 R)
• M57: 17,679,476 km (0.114 R)
• M58: 18,721,276 km (0.088 R)
• M59: 19,488,115 km (0.07 R)
• M60: 19,672,270 km (0.076 R)
• M61: 20,526,623 km (0.11 R)
• M62: 20,751,469 km (0.089 R)
• M63: 21,052,460 km (0.099 R)
• M64: 22,348,276 km (0.037 R)
• M65: 22,502,362 km (0.057 R)
• M66: 22,889,372 km (0.095 R)
• M67: 23,473,851 km (0.098 R)
• M68: 23,552,090 km (0.101 R)
• M69: 24,657,469 km (0.082 R)
• M70: 25,618,486 km (0.101 R)
• M71: 26,265,945 km (0.05 R)
• M72: 26,347,177 km (0.1 R)
• M73: 26,591,620 km (0.066 R)
• M74: 26,673,300 km (0.098 R)
• M75: 26,877,801 km (0.089 R)
• M76: 27,329,437 km (0.102 R)
• M77: 27,618,310 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 9.4

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.13 AU - 6.55 AU

Year: 5663 Days

Day: 9.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,706,107 km

• M1: 183,108 km (0.108 R)
• M2: 275,260 km (0.101 R)
• M3: 342,130 km (0.117 R)
• M4: 667,057 km (0.095 R)
• M5: 753,824 km (0.057 R)
• M6: 939,624 km (0.082 R)
• M7: 1,127,669 km (0.118 R)
• M8: 1,246,449 km (0.112 R)
• M9: 1,328,130 km (0.058 R)
• M10: 1,934,300 km (0.09 R)
• M11: 2,110,377 km (0.116 R)
• M12: 2,325,349 km (0.115 R)
• M13: 2,512,795 km (0.091 R)
• M14: 2,921,048 km (0.113 R)
• M15: 3,012,452 km (0.041 R)
• M16: 3,369,094 km (0.087 R)
• M17: 3,542,777 km (0.106 R)
• M18: 3,799,038 km (0.116 R)
• M19: 3,859,027 km (0.101 R)
• M20: 4,020,443 km (0.101 R)
• M21: 4,122,618 km (0.031 R)
• M22: 5,014,072 km (0.04 R)
• M23: 5,686,365 km (0.084 R)
• M24: 5,778,218 km (0.067 R)
• M25: 6,033,133 km (0.102 R)
• M26: 6,268,300 km (0.117 R)
• M27: 6,966,922 km (0.092 R)
• M28: 7,065,358 km (0.071 R)
• M29: 7,313,092 km (0.104 R)
• M30: 7,996,605 km (0.029 R)
• M31: 9,478,521 km (0.117 R)
• M32: 9,669,558 km (0.04 R)
• M33: 10,055,670 km (0.12 R)
• M34: 10,701,035 km (0.108 R)
• M35: 10,786,156 km (0.092 R)
• M36: 10,957,146 km (0.091 R)
• M37: 11,359,714 km (0.082 R)
• M38: 12,179,361 km (0.043 R)
• M39: 13,536,214 km (0.113 R)
• M40: 13,659,183 km (0.096 R)
• M41: 13,906,020 km (0.089 R)
• M42: 14,216,884 km (0.096 R)
• M43: 14,467,161 km (0.092 R)
• M44: 15,258,684 km (0.093 R)
• M45: 15,354,725 km (0.077 R)
• M46: 15,482,931 km (0.046 R)
• M47: 15,708,076 km (0.113 R)
• M48: 16,292,405 km (0.095 R)
• M49: 16,357,779 km (0.097 R)
• M50: 16,587,113 km (0.079 R)
• M51: 17,082,431 km (0.073 R)
• M52: 17,348,566 km (0.11 R)
• M53: 17,515,517 km (0.104 R)
• M54: 17,616,047 km (0.105 R)
• M55: 18,019,812 km (0.113 R)
• M56: 18,460,826 km (0.076 R)
• M57: 19,665,538 km (0.05 R)
• M58: 19,735,101 km (0.107 R)
• M59: 19,839,670 km (0.038 R)
• M60: 20,049,406 km (0.046 R)
• M61: 20,189,579 km (0.09 R)
• M62: 20,506,128 km (0.106 R)
• M63: 20,612,043 km (0.044 R)
• M64: 21,465,948 km (0.071 R)
• M65: 22,005,548 km (0.084 R)
• M66: 22,549,635 km (0.064 R)
• M67: 22,914,803 km (0.078 R)
• M68: 22,987,957 km (0.075 R)
• M69: 23,873,277 km (0.102 R)
• M70: 24,282,726 km (0.077 R)
• M71: 24,432,324 km (0.1 R)
• M72: 24,619,471 km (0.072 R)
• M73: 24,957,862 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545

Radius: 12.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.77 AU - 8.79 AU

Year: 8452 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,706,107 km

• M1: 220,956 km (0.066 R)
• M2: 321,336 km (0.083 R)
• M3: 471,832 km (0.096 R)
• M4: 558,449 km (0.099 R)
• M5: 1,000,511 km (0.079 R)
• M6: 1,520,363 km (0.113 R)
• M7: 1,717,982 km (0.052 R)
• M8: 1,966,614 km (0.112 R)
• M9: 2,117,259 km (0.119 R)
• M10: 2,407,329 km (0.107 R)
• M11: 2,545,707 km (0.098 R)
• M12: 2,758,286 km (0.112 R)
• M13: 3,075,732 km (0.115 R)
• M14: 3,534,998 km (0.083 R)
• M15: 3,988,728 km (0.074 R)
• M16: 4,153,435 km (0.037 R)
• M17: 4,348,511 km (0.084 R)
• M18: 4,981,160 km (0.1 R)
• M19: 5,188,503 km (0.063 R)
• M20: 5,338,550 km (0.085 R)
• M21: 5,673,499 km (0.104 R)
• M22: 5,796,917 km (0.087 R)
• M23: 6,141,441 km (0.111 R)
• M24: 6,236,436 km (0.11 R)
• M25: 6,396,057 km (0.114 R)
• M26: 6,589,337 km (0.061 R)
• M27: 6,817,474 km (0.104 R)
• M28: 7,147,786 km (0.084 R)
• M29: 7,517,143 km (0.104 R)
• M30: 8,169,989 km (0.093 R)
• M31: 8,876,988 km (0.086 R)
• M32: 8,984,699 km (0.035 R)
• M33: 10,161,136 km (0.107 R)
• M34: 10,690,862 km (0.109 R)
• M35: 10,882,348 km (0.102 R)
• M36: 11,152,222 km (0.092 R)
• M37: 11,541,775 km (0.118 R)
• M38: 11,620,164 km (0.054 R)
• M39: 11,935,816 km (0.106 R)
• M40: 12,134,332 km (0.078 R)
• M41: 13,721,266 km (0.072 R)
• M42: 14,013,132 km (0.112 R)
• M43: 14,518,025 km (0.106 R)
• M44: 14,986,116 km (0.079 R)
• M45: 15,071,686 km (0.084 R)
• M46: 16,024,475 km (0.088 R)
• M47: 16,155,972 km (0.114 R)
• M48: 16,863,121 km (0.069 R)
• M49: 16,996,861 km (0.085 R)
• M50: 17,400,177 km (0.064 R)
• M51: 17,670,800 km (0.071 R)
• M52: 17,851,963 km (0.113 R)
• M53: 18,767,202 km (0.065 R)
• M54: 18,859,504 km (0.111 R)
• M55: 18,952,105 km (0.112 R)
• M56: 19,137,607 km (0.072 R)
• M57: 19,370,231 km (0.108 R)
• M58: 19,744,525 km (0.099 R)
• M59: 20,881,918 km (0.044 R)
• M60: 22,972,249 km (0.105 R)
• M61: 23,070,984 km (0.118 R)
• M62: 23,617,165 km (0.03 R)
• M63: 24,067,305 km (0.107 R)
• M64: 25,179,416 km (0.116 R)
• M65: 26,153,298 km (0.094 R)
• M66: 26,359,893 km (0.116 R)
• M67: 26,463,415 km (0.1 R)
• M68: 26,826,638 km (0.036 R)
• M69: 28,243,629 km (0.105 R)
• M70: 28,721,295 km (0.109 R)
• M71: 29,738,561 km (0.112 R)
• M72: 30,604,433 km (0.085 R)
• M73: 30,713,191 km (0.088 R)
• M74: 31,204,470 km (0.053 R)
• M75: 32,527,215 km (0.056 R)
• M76: 33,027,919 km (0.061 R)
• M77: 33,139,519 km (0.09 R)
• M78: 33,587,265 km (0.112 R)
• M79: 34,601,987 km (0.025 R)
• M80: 34,772,080 km (0.115 R)
• M81: 37,182,700 km (0.078 R)
• M82: 37,647,950 km (0.077 R)
• M83: 39,706,117 km (0.089 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 14,661 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit